As Congress considers a $700 billion bailout for Wall Street and the banking sector, there are calls to restrict the pay and severance packages for CEOs at investment houses, banks and mortgage lenders poised to be benefit from the plan put forward by U.S. Treasury Secretary Henry Paulson and Federal Reserve chairman Ben Bernanke.Executives from some of the major investment and commercial banks involved in the financial upheaval and bailout earned hefty paychecks last year, according to proxy statements outlining their salaries, bonuses and stock options:Lehman Brothers Chairman and CEO Richard Fuld Jr. made $34 million in 2007. Lehman (OTC: LEHMQ) filed for Chapter 11 bankruptcy protection earlier this month.Goldman Sachs (NYSE: GS), which Sunday gained Federal Reserve Bank approval to become a bank holding company, paid its chairman and CEO, Lloyd Blankfein, $70 million last year. Co-Chief Operating Officers Gary Cohn and Jon Winkereid were paid $72.5 million and $71 million,...